Fix FTBFS treating checked exceptions with the contempt they deserve.

Author: Simon MacMullen

test/src/com/rabbitmq/examples/perf/BrokerValue.java

@@ -16,6 +16,8 @@
 
 package com.rabbitmq.examples.perf;
 
+import java.io.IOException;
+
 public class BrokerValue implements VariableValue {
     private final Broker broker;
 
@@ -24,7 +26,7 @@ public BrokerValue(Broker broker) {
     }
 
     @Override
-    public void setup(MulticastParams params) {
+    public void setup(MulticastParams params) throws IOException {
         broker.start();
     }
 

test/src/com/rabbitmq/examples/perf/RateVsLatencyScenario.java

@@ -33,7 +33,7 @@ public RateVsLatencyScenario(String name, ConnectionFactory factory, MulticastPa
     }
 
     @Override
-    public void run() throws IOException, InterruptedException {
+    public void run() throws Exception {
         SimpleScenario s = new SimpleScenario(factory, params);
         s.run();
         SimpleScenarioStats m = s.getStats();

test/src/com/rabbitmq/examples/perf/VariableValue.java

@@ -17,7 +17,7 @@
 package com.rabbitmq.examples.perf;
 
 public interface VariableValue {
-    public void setup(MulticastParams params);
+    public void setup(MulticastParams params) throws Exception;
     public void teardown(MulticastParams params);
 
     public String getName();

test/src/com/rabbitmq/examples/perf/VaryingScenario.java

@@ -44,11 +44,11 @@ public VaryingScenario(String name, ConnectionFactory factory,
     }
 
     @Override
-    public void run() throws IOException, InterruptedException {
+    public void run() throws Exception {
         run(variables, new ArrayList<VariableValue>());
     }
 
-    private void run(Variable[] variables, List<VariableValue> values) throws IOException, InterruptedException {
+    private void run(Variable[] variables, List<VariableValue> values) throws Exception {
         if (variables.length > 0) {
             Variable variable = variables[0];
             Variable[] rest = rest(variables);